2 years ago

What is the percent of 15 books to 21 books

1 answer:

5 0

40% since the number of books went UP it is a percent increase

You might be interested in

dlinn [17]

Answer:

$420.25

Step-by-step explanation:

Total earnings of the week

$= 400 + 3 \% \: of \:675 \\ \\ = 400 + 0.03 \times 675 \\ \\ = 400 + 20.25 \\ \\ = \$ 420.25$

6 0

3 years ago

Degger [83]

4.50 is 450 percent
because it is greater than 1, we know it is more than 100%

6 0

3 years ago

Darina [25.2K]

We can't really factor it, because it's already simplified. We only need to add...
$8+16=24$
$=24$

Have a nice day! :)

4 0

3 years ago

ale4655 [162]

1 interior angle = [(n-2)180]÷n
= [(7-2)×180]÷7
= 900÷7 = 128.57 °
an exterior angle = 180 - interior
= 180-128.57
= 51.43°

8 0

3 years ago

jeka94

Because 3/4 = 9/12, anything such as 10/12, 11/12, and maybe even 12/12 will work.

3 0

3 years ago